Secure manufacturing systems and maintain productivity
Know, expose and close security gaps across industrial control systems and related systems.
Get a centralized view of exposures across your IT and OT devices
Decrease the likelihood of down time and prevent security incidents that can impact productivity.
Close your manufacturing security gap
Get full visibility into threats and vulnerabilities hat put safety and security at risk so you can respond faster and decrease operational impact.
Visibility and security without risking productivity
The operational technology in your factory floor isn’t built to run traditional IT or security software. Attempt it and your assets and productivity will come to a screeching halt. Tenable OT Security was purposely built to run safely on OT environments, from modern devices to legacy systems, without disruption. Its vulnerability and threat detection capabilities also help you eliminate unplanned downtime by preventing security incidents that could have otherwise affected your manufacturing operations' productivity.
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Centralized view of your IT/OT assets on the factory floor
With the advent of digitization, IT devices can make up half of your modern manufacturing environment. Tenable OT Security passively monitors networks to discover both IT and OT devices. Once assets have been classified, it runs Tenable Nessus® to scan IT devices and Active Query to communicate with OT devices using native protocols. It then aggregates all this information in a centralized location to give you a complete inventory of all assets so you can comprehensively monitor, manage and secure your entire infrastructure.
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Vulnerability management from detection to mitigation
Leverage the industry's most comprehensive vulnerability coverage to identify potential entry points and weak links in your IT and OT environments, where cyberattackers can attempt to gain unauthorized access or exploit vulnerabilities. With built-in vulnerability scoring and prioritization, threat intelligence and real-time mitigation insights, Tenable OT Security helps you understand your exposures and proactively prioritize vulnerabilities.
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Threat detection to prevent downtime
Tenable OT Security continuously monitors for threats and anomalous activity, leveraging multiple detection methodologies and alerting on threats coming from external and internal sources. It also identifies security issues on dormant devices that do not communicate over your network by performing device-based threat detection, enabling your organization to mitigate risky events in OT environments. Alerts include detailed information that can accelerate incident response and can be used as an audit trail in forensic investigations.
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Granular configuration control with drift alerts
Keep track of all device configurations and get alerts when a user or malware executes changes ― whether over the network or directly on the device. With Tenable OT Security, you get a granular view of all configuration changes made to a device over time, including specific ladder logic segments, diagnostic buffers, tag tables and much more. If changes are unauthorized or happened inadvertently, you can revert a device to its last-known good state to keep its intended operation and maintain compliance with industry regulations.
Download the white paperManufacturing (was) the most-affected industry, accounting for 19% of all reported victims and experiencing a 46% increase in victim volume from 46 to 67 between March and April.
Source: Source: GRIT Ransomware Report: April 2023
Key business benefits
Optimized manufacturing
With Tenable OT Security you can take advantage of automation and digitization trends in manufacturing, knowing your systems are protected from advanced cyberthreats and other vulnerabilities. By supporting an extensive range of devices and protocols, Tenable OT Security lets you focus on implementing the best technologies without risking their security.
Maintained productivity
Tenable OT Security’s patented approach for safe asset discovery allows you to gather more information about your devices without disrupting operations. In addition, accurate identification and triaging of security events and vulnerabilities help you deal with incidents that matter most and free you from shutting them down for every alarm.
Integrated OT security
Tenable OT Security works in conjunction with other security systems such as Tenable Security Center and Tenable Vulnerability Management. In addition, Tenable is fully integrated with leading IT security vendors so you can get more out of your existing investments, while creating a cooperative ecosystem of trust.
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Get Started with Tenable OT Security
We found that Tenable OT Security understood cybersecurity from an industrial control system perspective, not just an IT perspective. And that’s what really drew us to them.
- Tenable OT Security
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